Analysis
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max time kernel
77s -
max time network
71s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 10:02
Static task
static1
Behavioral task
behavioral1
Sample
c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe
Resource
win10v2004-20221111-en
General
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Target
c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe
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Size
1.6MB
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MD5
ea1fe3169438b20b414dfea7160e3c63
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SHA1
143820ecdfdd9b81f8e1ed2a305fac9da6e439f2
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SHA256
c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7
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SHA512
b0ce4dbd1a8069088b7e648ed58db9425ff76ab4a475daeaa54d93f225d678ecda1bfbe87f58ff1f0f22b8697f134b805cdb98bb442c1da691dfe45ccdd48ed0
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SSDEEP
24576:RzD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUY:j6/ye0PIphrp9Zuvjqa0Uid
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exedescription pid process target process PID 1776 set thread context of 1348 1776 c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe -
Processes:
c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exepid process 1348 c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe 1348 c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe 1348 c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe 1348 c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe 1348 c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exedescription pid process target process PID 1776 wrote to memory of 1348 1776 c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe PID 1776 wrote to memory of 1348 1776 c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe PID 1776 wrote to memory of 1348 1776 c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe PID 1776 wrote to memory of 1348 1776 c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe PID 1776 wrote to memory of 1348 1776 c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe PID 1776 wrote to memory of 1348 1776 c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe PID 1776 wrote to memory of 1348 1776 c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe PID 1776 wrote to memory of 1348 1776 c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe PID 1776 wrote to memory of 1348 1776 c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe PID 1776 wrote to memory of 1348 1776 c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe PID 1776 wrote to memory of 1348 1776 c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe"C:\Users\Admin\AppData\Local\Temp\c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1776 -
C:\Users\Admin\AppData\Local\Temp\c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe"C:\Users\Admin\AppData\Local\Temp\c3a9be4b6c48797f89149f5c52d3e387219e1bd2f559826e93fdf511eda774f7.exe"2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1348